<style>
#textresizer {
	width: 248px;
	background: #ddd;
	border-top: 1px solid #fff;
	border-left: 1px solid #fff;
	border-right: 1px solid #333;
	border-bottom: 1px solid #333;
	height: 4px;
	cursor: s-resize;
	margin-bottom: 10px;
	clear:both;
	float: left;
}
textarea#comment {
	width: 250px;
	float: left;
	height: 100px;
}
</style>
<textarea tabindex="4" id="comment" class="resizable" rows="15" cols="50" name="comment"></textarea>
<div id="textresizer"></div>
